—It seems that Tan Dun shows ______ interest in music.
—Yes, he became ______ interested in it when he was very young.
| A．an; an | B．/; an | C．an; / | D．/; / |
---Do you know how long ________? ----I’m sorry I don’t know.
| A．he has come here | B．has he been married |
| C．Tom has bought the car | D．his uncle has been abroad |
Jim has many hobbies, ________ swimming, hiking and playing badminton.
| A．for example | B．such for |
| C．such as | D．as a result of |
I _____ the book for two weeks. I must return it to the school library.
| A．borrow | B．have borrowed |
| C．kept | D．have kept |
Though it was very late, they _______their discussion.
| A．continued with | B．went on |
| C．continued to | D．continued |
---I am going to Qingdao and stay there for a week.
---______ you are there, would you please buy some books for me?
| A．If | B．While |
| C．Since | D．As soon as |